2553284

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{349}}^1$

素因数の和:443

約数の個数: 24

約数和(自身を含む): 4704000

約数和(自身を除く): 2150716

約数列:

[1, 2, 4, 31, 59, 62, 118, 124, 236, 349, 698, 1396, 1829, 3658, 7316, 10819, 20591, 21638, 41182, 43276, 82364, 638321, 1276642, 2553284]

約数ペア:

[(1, 2553284), (2, 1276642), (4, 638321), (31, 82364), (59, 43276), (62, 41182), (118, 21638), (124, 20591), (236, 10819), (349, 7316), (698, 3658), (1396, 1829)]